public void Parse()
{
var srcunit = HostingHelpers.GetSourceUnit(source);
var parser = new IronRuby.Compiler.Parser(errorSink);
ast = parser.Parse(srcunit, new RubyCompilerOptions(), errorSink);
var transformer = new Transformer.Transformer(ast);
transformations = transformer.Transform();
}
// TODO:
internal protected virtual void Walk(SourceUnitTree /*!*/ node)
{
if (Enter(node))
{
VisitOptionalList(node.Initializers);
VisitOptionalList(node.Statements);
}
Exit(node);
}
public Compiler(SourceUnitTree tree, string source = null)
{
if (source == null)
signature = new string[0];
else
{
signature = new string[] {
"// " + source.MD5(),
"// Generated by Fructose on " + DateTime.Now.ToShortDateString() + " by " + Environment.UserName,
"//"
};
}
this.tree = tree;
}
public ModelBuilder(SourceUnitTree/*!*/ tree)
{
_tree = tree;
var top = new ModuleEntry("<main>", "<main>", tree, false, false);
_outerName = new List<string>();
_outerName.Add(null);
_outerModules = new Stack<ModuleEntry>();
_outerModules.Push(top);
_outerMethods = new Stack<MethodEntry>();
_definitions = new Dictionary<string, int>();
_entries = new List<ModuleEntry>();
_entries.Add(top);
}
private void _1()
{
// program -> compstmt
#line 166 "Parser.y"
{
_ast = new SourceUnitTree(CurrentScope, GetValue(1).Statements, _initializers, Encoding, _tokenizer.DataOffset);
}
}
public virtual void Exit(SourceUnitTree/*!*/ node) { }
// TODO: generate
// root:
public virtual bool Enter(SourceUnitTree/*!*/ node) { return true; }
public Transformer(SourceUnitTree AST)
{
this.AST = AST;
}
private void DumpRegularExpressions(SourceUnitTree/*!*/ ast) {
new RegexDumper(_regexLog).Walk(ast);
}
public AstScopeNode(SourceUnitTree ast, ProjectEntry projectEntry)
{
_ast = ast;
_projectEntry = projectEntry;
}
public virtual void Exit(SourceUnitTree /*!*/ node)
{
}
// TODO: generate
// root:
public virtual bool Enter(SourceUnitTree /*!*/ node)
{
return(true);
}
public void UpdateTree(SourceUnitTree newAst, IAnalysisCookie newCookie)
{
lock (this) {
_node = newAst;
_curCookie = newCookie;
}
var newParse = OnNewParseTree;
if (newParse != null) {
newParse(this, EventArgs.Empty);
}
}
public void GetTreeAndCookie(out SourceUnitTree tree, out IAnalysisCookie cookie)
{
lock (this) {
tree = _node;
cookie = _curCookie;
}
}
